Glenn Louis Deweirdt, DDS
Dentist · Woodridge, IL
Glenn Louis Deweirdt, DDS is a dentist with a practice address in Woodridge, Illinois, and NPI 1659403830, issued on Mar 12, 2007. Check the license with the Illinois board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Glenn Louis Deweirdt
- Credential
- DDS
- Primary taxonomy
- Dentist 122300000X
- Practice location
- 7409 Woodridge Dr, Woodridge, IL 60517
- Phone
- (630) 810-1199
- Enumerated
- Mar 12, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Fax
- (630) 810-9922
- Entity
- Type 1 · individual
8 nearest dentist records → All 4,522 in Illinois → Look up another NPI →
Also registered at 7409 Woodridge Dr
A shared address usually means a shared clinic or building; it does not show who employs whom.
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Verify Glenn Louis Deweirdt in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich Illinois board licenses this professionCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.3 times the Medicare Part D claims of the average dentist in 2024
202 Medicare Part D claims for 102 beneficiaries, against an average of 86 among the 51,021 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims. 11 claims were for opioids.
Most prescribed
- Amoxicillin86 claims
- Methylprednisolone32 claims
- Chlorhexidine Gluconate14 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $9,431.62
9 payments; by number, the most common kind was food and beverage; the largest payer was Carl Zeiss Meditec USA, Inc. The 31,974 providers of this specialty with any payment received $540.36 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Glenn Louis Deweirdt among 4,522 dentist records in Illinois
Glenn Louis Deweirdt, DDS is one of 4,522 dentist records with a practice address in Illinois. 64% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 19% of them.
- NPI issued2007 · 19% of these records are older, 62% newer
- In a Medicare fileYes · 64% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2007 · 74% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 122300000X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 dentist records list a practice address in Woodridge
They are 12 of the 512 NPPES records with a practice address in Woodridge, and 4,522 dentist records in Illinois.
All 4,522 in Illinois → Every provider in Woodridge → Dentist nationwide →
The 8 dentist records with the nearest ZIP codes
- Neelam Aloor, DDSWoodridge, IL 605171194032185
- Morcos Bernab, DMDWoodridge, IL 605171801635610
- Sandra Chung, DMDWoodridge, IL 605171730521170
- Russell Fu, DDSWoodridge, IL 605171326380296
- Shu Chen Lo, DDSWoodridge, IL 605171295893881
- Yasmin Mody, DDSWoodridge, IL 605171578735585
- Ashraf Naser, BDSWoodridge, IL 605171356701007
- Elisa Ochoa, DDSWoodridge, IL 605171679850556
Common questions
What is Glenn Louis Deweirdt, DDS's NPI number?
Glenn Louis Deweirdt, DDS's National Provider Identifier (NPI) is 1659403830, issued on Mar 12, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Glenn Louis Deweirdt, DDS located?
The NPPES record lists a practice address at 7409 Woodridge Dr, Woodridge, IL, 60517. Phone: (630) 810-1199. Providers update this record themselves, so call before visiting.
How can I verify Glenn Louis Deweirdt, DDS's license?
Search the Illinois board that licenses this profession; the NPPES record confirms identity only.
How much does Glenn Louis Deweirdt, DDS prescribe under Medicare Part D?
In 2024, Glenn Louis Deweirdt, DDS had 202 Medicare Part D claims for 102 beneficiaries; the average among dentist prescribers was 86. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.